CJ

Chung Jie

MA Mattel: 1 patents #23 of 93Top 25%
📍 Shangchuan, CN: #1 of 1 inventorsTop 100%
Overall (2005): #224,651 of 245,428Top 95%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6960112 Airfoil blade with cushioned edge for powered toy aircraft David Helmlinger, Gregory Gilbert Garneau, Lee Chun Wah 2005-11-01